Use HTTPS links where available

CONTRIBUTING.md

@@ -6,7 +6,7 @@ This document describes how to get started and helps to provide documentation
 that adheres to the common style and formatting guidelines.
 
 If you have any questions regarding contributing to this project, please ask
-in the [#perl6 IRC channel](http://perl6.org/community/irc).
+in the [#perl6 IRC channel](https://perl6.org/community/irc).
 
 ## General principles
 
@@ -27,7 +27,7 @@ lives in `doc/Type/X/Bind/Slice.pod`.
 To start contributing fork and checkout the repository, find the document
 you want to improve, commit your changes, and create a pull request. Should
 questions come up in the process feel free to ask in
-[#perl6 IRC channel](http://perl6.org/community/irc).
+[#perl6 IRC channel](https://perl6.org/community/irc).
 
 If the documentation for a type does not exist create the skeleton of the doc
 with the helper tool `util/new-type.p6`. Say you want to create `MyFunnyRole`:
@@ -67,7 +67,7 @@ are `sub`, `trait`, `infix`, `prefix`, `postfix`, `circumfix`,
 ## Building the documentation
 
 Assuming that you have already forked and cloned the
-[perl6/doc](http://github.com/perl6/doc) repository, one of the first things
+[perl6/doc](https://github.com/perl6/doc) repository, one of the first things
 you probably want to do is to build the documentation on your local
 computer.  To do this you will need:
 
@@ -85,7 +85,7 @@ computer.  To do this you will need:
 
 #### Rakudo
 
-Install Rakudo via [rakudobrew](http://github.com/tadzik/rakudobrew).
+Install Rakudo via [rakudobrew](https://github.com/tadzik/rakudobrew).
 
 Clone the `rakudobrew` repository
 

doc/HomePage.pod

@@ -1,10 +1,10 @@
 =begin Html
 <img style="float: right; margin: 0 0 1em 1em" src="/images/camelia.png" alt="" id="home_logo"/>
-Welcome to the official documentation of the <a href="http://perl6.org">Perl 6</a>
+Welcome to the official documentation of the <a href="https://perl6.org">Perl 6</a>
 programming language!
 Besides online browsing and searching, you can also
 Z<< <a>download</a> an offline HTML or PDF copy, and>>
-<a href="http://github.com/perl6/doc">contribute</a>
+<a href="https://github.com/perl6/doc">contribute</a>
 by reporting mistakes or sending patches.
 
 <hr>
@@ -35,12 +35,12 @@ Z<<
 <hr>
 
 
-<p>The Perl 6 homepage offers <a href="http://perl6.org/documentation/">a
+<p>The Perl 6 homepage offers <a href="https://perl6.org/documentation/">a
 comprehensive list of Perl 6 documentation</a>, including tutorials, HowTos
-and <a href="http://faq.perl6.org/">FAQs (Frequently Asked Questions)</a>.</p>
+and <a href="/language/faq">FAQs (Frequently Asked Questions)</a>.</p>
 
 <p>
-You may also be interested in the Perl 6 <a href="http://design.perl6.org">design documents</a>,
+You may also be interested in the Perl 6 <a href="https://design.perl6.org">design documents</a>,
 which are in some places more complete than this documentation, but targeted
 toward compiler writers rather than users of the language.
 Documentation for the different but related <a href="http://perl.org/">Perl 5</a> language

doc/Language/5to6-nutshell.pod

@@ -31,7 +31,7 @@ either/or thinking that leads to fights.
 
 =head2 CPAN
 
-See L<http://modules.perl6.org/> .
+See L<https://modules.perl6.org/> .
 
 If the module that you were using has not been converted to Perl 6, and no
 alternative is listed in this document, then its use under Perl 6 may not
@@ -152,7 +152,7 @@ conflict with an existing postfix/postcircumfix operator.>
 
 =end item
 
-However, note that you can use L<unspace|http://design.perl6.org/S02.html#Unspaces>
+However, note that you can use L<unspace|https://design.perl6.org/S02.html#Unspaces>
 to add whitespace in Perl 6 code in places where it is otherwise not
 allowed:
 
@@ -165,8 +165,8 @@ allowed:
                     .findnodes("/library/book");
 
 See also L<S03#Minimal whitespace
-DWIMmery|http://design.perl6.org/S03.html#Minimal_whitespace_DWIMmery> and
-L<S04#Statement parsing|http://design.perl6.org/S04.html#Statement_parsing>
+DWIMmery|https://design.perl6.org/S03.html#Minimal_whitespace_DWIMmery> and
+L<S04#Statement parsing|https://design.perl6.org/S04.html#Statement_parsing>
 in the Perl 6 design docs.
 
 
@@ -490,7 +490,7 @@ type of its arguments.
 While the operator has not changed, the rules for what exactly is matched
 depends on the types of both arguments, and those rules are far from
 identical in Perl 5 and Perl 6. See
-L<S03/Smart matching|http://design.perl6.org/S03.html#Smart_matching>
+L<S03/Smart matching|https://design.perl6.org/S03.html#Smart_matching>
 
 =head3 C<& | ^> String Bitwise ops
 =head3 C<& | ^> Numeric Bitwise ops
@@ -835,7 +835,7 @@ In Perl 6, the C<~~> smartmatch op is used instead.
 
 Alternately, the new C<.match> and C<.subst> methods can be used. Note that
 C<.subst> is non-mutating. See
-L<S05/Substitution|http://design.perl6.org/S05.html#Substitution>.
+L<S05/Substitution|https://design.perl6.org/S05.html#Substitution>.
 
 =head3 Move modifiers
 
@@ -992,7 +992,7 @@ before translating into Perl 6.
 =head2 Command-line flags
 
 See
-L<S19/commandline|http://design.perl6.org/S19.html#Command_Line_Elements>
+L<S19/commandline|https://design.perl6.org/S19.html#Command_Line_Elements>
 
 Unchanged:
 

doc/Language/faq.pod

@@ -42,8 +42,8 @@ Perl 5's perlbrew and the equivalent Python and Ruby tools.
 
 The most reliable information is to be found either under the perl6.org domains or directly linked from it.
 
-L<http://www.perl6.org/documentation/|http://www.perl6.org/documentation/> with
-L<http://doc.perl6.org/|http://doc.perl6.org/> as the canonical technical reference.
+L<https://www.perl6.org/documentation/|https://www.perl6.org/documentation/> with
+L<https://doc.perl6.org/|https://doc.perl6.org/> as the canonical technical reference.
 
 There is much good recent material on Youtube but be careful to check any dates
 on webpages since much of the Perl 6 information on random websites found by
@@ -60,18 +60,18 @@ is the measure of how complete a Perl 6 implementation is.
 
 =head2 Is there a glossary of Perl 6 related terms?
 
-See L<S99|http://design.perl6.org/S99.html>
+See L<S99|https://design.perl6.org/S99.html>
 
 =head2 I'm a Perl 5 programmer. Where is a list of differences between Perl 5 and 6?
 
-See the pod with the 5to6- prefix under L<http://doc.perl6.org/language.html|http://doc.perl6.org/language.html>
+See the pod with the 5to6- prefix under L<https://doc.perl6.org/language.html|https://doc.perl6.org/language.html>
 
 =head1 Modules
 
 =head2 Is there a CPAN for Perl 6?
 
 There isn't yet a module repository for Perl 6 as sophisticated as CPAN. But
-L<modules.perl6.org|http://modules.perl6.org/> has a list of known Perl 6
+L<modules.perl6.org|https://modules.perl6.org/> has a list of known Perl 6
 modules called the "ecosystem" hosted on github, and
 L<panda|https://github.com/tadzik/panda/> can install those that work with
 L<rakudo|http://rakudo.org/>.
@@ -85,7 +85,7 @@ well with most Perl 5 modules. It can even run Perl 5 Catalyst and DBI.
 
 =head2 Can I use C and C++ from Perl 6?
 
-L<Nativecall|http://docs.perl6.org/language/nativecall> makes this particularly easy.
+L<Nativecall|https://docs.perl6.org/language/nativecall> makes this particularly easy.
 
 =head2 Nativecall can't find libfoo.so and I only have libfoo.so.1.2!
 
@@ -510,7 +510,7 @@ It also offers
   caught at compile time.
 
 Please see the L<feature comparison
-matrix|http://perl6.org/compilers/features> for an overview of implemented
+matrix|https://perl6.org/compilers/features> for an overview of implemented
 features.
 
 =head2 Is Perl 6 fast enough for me?

doc/Language/modules.pod

@@ -9,7 +9,7 @@
 A module is usually a source file or set of source filesN<Technically
 a module is a set of I<compunits> which are usually files but could
 come from anywhere as long as there is a I<compunit repository> that
-can provide it. See L<S11|http://design.perl6.org/S11.html>.> that
+can provide it. See L<S11|https://design.perl6.org/S11.html>.> that
 expose Perl 6 constructs. These are typically packages
 (L<classes|/language/objects#Classes>,
 L<roles|/language/objects#Roles>, L<grammars|Grammar>),
@@ -284,13 +284,13 @@ passing C<:DEFAULT> to C<use> along with your positional parameters.
 
 If you've written a Perl 6 module and would like to share it with the
 community, we'd be delighted to have it listed in the L<Perl 6 modules
-directory|http://modules.perl6.org>. C<:)>
+directory|https://modules.perl6.org>. C<:)>
 
 For now, the process requires that you use git for your module's version
 control.
 
 The instructions herein require that you have a
-L<GitHub|http://www.github.com> account so that your module can be shared
+L<GitHub|https://www.github.com> account so that your module can be shared
 from its GitHub repository.
 
 To share your module, do the following:
@@ -338,7 +338,7 @@ To share your module, do the following:
     C<Test>. It's quite similar to Perl 5's C<Test::More>.
 
     =item To document your modules, use L<Perl 6 Pod |
-    http://design.perl6.org/S26.html> markup inside your modules. Module
+    https://design.perl6.org/S26.html> markup inside your modules. Module
     documentation is most appreciated and will be especially important once
     the Perl 6 module directory (or some other site) begins rendering Pod docs
     as HTML for easy browsing.
@@ -372,7 +372,7 @@ To share your module, do the following:
 
     For choosing a version numbering scheme, perhaps use
     "major.minor.patch" (see L<the spec on versioning |
-    http://design.perl6.org/S11.html#Versioning> for further
+    https://design.perl6.org/S11.html#Versioning> for further
     details). If the version number doesn't matter to you or your users
     right now, you can just put in an asterisk (*) for the version.
 
@@ -398,8 +398,8 @@ To share your module, do the following:
     else ask them if they could please add it for you.
 
     =item After the pull request has been accepted, wait for an hour. If
-    your module doesn't show up on L<http://modules.perl6.org/>, please
-    view the log file at L<http://modules.perl6.org/log/update.log> to see
+    your module doesn't show up on L<https://modules.perl6.org/>, please
+    view the log file at L<https://modules.perl6.org/log/update.log> to see
     if it identifies an error with your module or meta file.
 
 B<That's it! Thanks for contributing to the Perl 6 community!>